260233765 has 32 divisors (see below), whose sum is σ = 358525440. Its totient is φ = 179596800.

The previous prime is 260233751. The next prime is 260233793. The reversal of 260233765 is 567332062.

260233765 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 260233765 - 2²⁵ = 226679333 is a prime.

It is a super-2 number, since 2×260233765² = 135443224892150450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 260233765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81876 + ... + 84994.

It is an arithmetic number, because the mean of its divisors is an integer number (11203920).

Almost surely, 2^260233765 is an apocalyptic number.

It is an amenable number.

260233765 is a deficient number, since it is larger than the sum of its proper divisors (98291675).

260233765 is a wasteful number, since it uses less digits than its factorization.

260233765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 260233765 is about 16131.7626129323. The cubic root of 260233765 is about 638.4416554230.

The spelling of 260233765 in words is "two hundred sixty million, two hundred thirty-three thousand, seven hundred sixty-five".